Multiple choice

Which of the following help a bird to fly in the air?

  1. Strong claws

  2. Sharp beaks

  3. Light bones

  4. Crown

  5. Webbed foot
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Yes, birds bone are hollow bones and that  why they are very light in weight, which helps them to fly in the air. This is a right answer.

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